First-pass extracted concept

Afamin (AFM)

Candidate: concept label1 source documents6 linked claims
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Aliases

AFM

Evidence Snippets

with two proteins remaining significant after multiple testing correction: complement C4A (C4A) and afamin (AFM).
Evidence 1Source 1DOIPubMedprovenance

Supporting Sources

Linked Claims

Claim 1candidate biomarkersupports2025Source 1DOIPubMed

INHBE and AFM merit validation as candidate biomarkers and potential contributors to MASLD in postmenopausal women.

Quoted textsource-backed
While exploratory, candidate EV proteins such as INHBE and AFM merit validation as biomarkers and potential contributors to MASLD in this high-risk population.
Claim 2multiple testing significancesupports2025Source 1DOIPubMed

AFM and C4A were the only two EV proteins that remained significant after multiple testing correction.

Quoted textsource-backed
with two proteins remaining significant after multiple testing correction: complement C4A (C4A) and afamin (AFM)
Claim 3severity associationsupports2025Source 1DOIPubMed

In severe hepatic steatosis, EV subgroup analysis showed increased COL18A1, AFM, PRG4, and INHBE and decreased C4A and APOA1.

Quoted textsource-backed
In participants with severe hepatic steatosis (n = 43), subgroup analysis showed increased COL18A1, AFM, PRG4, and INHBE and decreased C4A and APOA1.
Claim 4subgroup associationsupports2025Source 1DOIPubMed

In Black women, AFM, C4A, and APOA1 were significantly elevated in the EV proteome subgroup analysis.

Quoted textsource-backed
In Black women (n = 172), AFM, C4A, and APOA1 were significantly elevated
Claim 5subgroup associationmixed2025Source 1DOIPubMed

In White participants, no EV proteins reached significance, although AFM showed a nonsignificant trend toward higher abundance.

Quoted textsource-backed
while in White participants (n = 103), no proteins reached significance, although AFM displayed a nonsignificant trend toward higher abundance
Claim 6transcriptomic supportsupports2025Source 1DOIPubMed

AFM expression was significantly higher in the MASH versus steatosis comparison in hepatic transcriptomic datasets.

Quoted textsource-backed
while AFM expression was significantly higher in the MASH vs. steatosis comparison